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Monitoring of ice growth on the East channel and on shallow lakes in the Mackenzie Delta

Wendleder, Anna and Roth, Achim and Schmitt, Andreas (2014) Monitoring of ice growth on the East channel and on shallow lakes in the Mackenzie Delta. EUSAR 2014, 03.-05.Jun. 2014, Berlin, Deutschland.

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Our technique containing the Kennaugh decomposition, ortho-rectification, radiometric enhancement and normalization is universal applicable for multi-sensor, multi-polarization and multi-temporal processing provides important and meaningful information for the monitoring of arctic environments. The calibrated and ortho-rectified imagery, i.e. the intensity images and Kennaugh elements, are delivered. The compatibility of further decomposition processing like Freeman- Durden is ensured. The goal is to offer this post processor system to the users as add on to the standard level 1b processing presented. The classifications of different ice types based on the Kennaugh elements show an application area for our technique with the primarily goal to understand better the freezing process of the East Channel and of the circumjacent shallow lakes. The object is to classify more ice types like frazil ice and ice with bubbles and to compare the freezing process between winter 2012 and winter 2013.

Item URL in elib:https://elib.dlr.de/90119/
Document Type:Conference or Workshop Item (Speech)
Title:Monitoring of ice growth on the East channel and on shallow lakes in the Mackenzie Delta
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Wendleder, Annaanna.wendleder (at) dlr.deUNSPECIFIED
Roth, AchimAchim.Roth (at) dlr.deUNSPECIFIED
Schmitt, AndreasAndreas.Schmitt (at) dlr.deUNSPECIFIED
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Page Range:pp. 1-4
Keywords:polarimetry, Kennaugh decomposition, ice classification
Event Title:EUSAR 2014
Event Location:Berlin, Deutschland
Event Type:international Conference
Event Dates:03.-05.Jun. 2014
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Earth Observation
DLR - Research theme (Project):R - Vorhaben Technologie Experimente TSX und TDX (old)
Location: Oberpfaffenhofen
Institutes and Institutions:German Remote Sensing Data Center > Land Surface
Deposited By: Wendleder, Anna
Deposited On:06 Nov 2014 10:34
Last Modified:31 Jul 2019 19:47

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